SQL PLSQL Interview Questions
Questions Answers Views Company eMail

select 1,col1,col2 from table1. output?

Ramco,

5 8899

What is integrity constraints?

Ramco, Satyam,

5 19224

use of IN/ANY/ALL

Ramco,

5 9637

What are the attributes of SQL*PLUS ?

Dream Careers, Oracle,

2 9212

Store procedure will return a value?

eMids,

4 9753

wht is the difference between truncat,drop in sqlserver wht is the difference between function and stored procedure

Apollo,

3 6881

wht is the difference between sqlaserver2000 and 2005

ABC, IBM,

1 5143

What is the difference between DELETE and TRUNCATE?

Johns Hopkins University, Tech Mahindra,

15 20426

how to create object in plsql

TCS,

2 7447

how to create object in plsql

Microsoft,

3 7037

What is RAC in oracle?

MCN Solutions,

7 19631

what is indexing, searching and user interface?

HCL,

1 4516

If i can use sys.check_constraints to display my constraints from my database using sql server 2005, how can i display then if i am using sql server 2000????

3546

i have a table with column sno with 30 records. i want to update this column by item by item in asp.net. i wantto enter new values into that from 1 to 30 how is it possible with backend c#

1 2951

what is the difference between the query and corelated query

HSBC, IBM, TCS, Xenosoft,

8 17847


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Un-Answered Questions { SQL PLSQL }

What is scalar function?

566


what is online transaction processing (oltp)? : Sql dba

523


How do I remove duplicates in two columns?

507


Show the two pl/sql cursor exceptions.

612


Can a composite key be null?

526






What is the sql case statement?

574


Why select is used in sql?

514


How do you use a while loop in pl sql?

535


What is cross join example?

550


Differentiate between syntax and runtime errors.

640


How do I view an execution plan in sql?

526


What is the cause of mutating table error and how can we solve it?

598


What is the use of desc in sql?

492


What is normalisation and its types?

544


How is data stored in sql?

547